#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --time --weight=1

app=$YNH_APP_INSTANCE_NAME

domain=$(ynh_app_setting_get --app=$app --key=domain)
final_path=$(ynh_app_setting_get --app=$app --key=final_path)

#=================================================
# REMOVE DEPENDENCIES
#=================================================
ynh_script_progression --message="Removing dependencies..." --time --weight=1

# Remove metapackage and its dependencies
#ynh_remove_app_dependencies
#ynh_use_nodejs
#ynh_npm uninstall -g coffeescript
npm uninstall -g coffeescript


#=================================================
# REMOVE APP MAIN DIR
#=================================================
ynh_script_progression --message="Removing app main directory..." --time --weight=1

# Remove the app directory securely
ynh_secure_remove --file="$final_path"

#=================================================
# REMOVE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Removing nginx web server configuration..." --time --weight=1

# Remove the dedicated nginx config
ynh_remove_nginx_config
if [ "$(ynh_app_setting_get --app=$app --key=checksum__etc_nginx_mime.types)" == "$(md5sum "/etc/nginx/mime.types" | cut -d ' ' -f 1)" ]; then
	#file has not changed, restore the previous mime.type
	rm /etc/nginx/mime.types
	mv /etc/nginx/mime.types.$app /etc/nginx/mime.types
else
	#keep the actual mime.type and warn
ynh_print_warn "/etc/nginx/mime.types has changed! Keeping current file!"
fi

#=================================================
# SPECIFIC REMOVE
#=================================================
# REMOVE THE CRON FILE
#=================================================

# Remove a cron file
#ynh_secure_remove --file="/etc/cron.d/$app"

# Remove a directory securely
#ynh_secure_remove --file="/etc/$app/"

#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_script_progression --message="Removing the dedicated system user..." --time --weight=1

# Delete a system user
ynh_system_user_delete --username=$app

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression --message="Removal of $app completed" --time --last